参考文献

Chen, Horung-Jyh; Lin, Zhe-Yi; Li, Meng-Yuan; Lian, Ruei-Jheng; Xue, Qing-Wen; Chung, Jui-Lun; Chen, Shu-Chih; Chen, Yao-Jung Tetrahedron, 2010 , vol. 66, # 39 p. 7755 - 7761